to get information about the topicspeaking microcontroller for deaf and dumb refer the page link bellow

http://seminarsprojects.net/Thread-speaking-microcontroller-for-deaf-and-dumb?pid=60049#pid60049 ....etc

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To get full information or details of speaking microcontroller for deaf and dumb please have a look on the pages

http://seminarsprojects.net/Thread-speaking-microcontroller-for-deaf-and-dumb

http://seminarsprojects.net/Thread-speaking-microcontroller-for-deaf-and-dumb?pid=60049#pid60049

if you again feel trouble on speaking microcontroller for deaf and dumb please reply in that page and ask specific fields in speaking microcontroller for deaf and dumb ....etc

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synopsis regarding topic virtual talk for dumb deaf blind & normal people circuit ....etc

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MICROCONTROLLER BASED WALKING AID FOR BLIND & DEAF

Abstract
Biomedical engineering specializes in making life easier for the physically challenged. Our project is an endeavor in this direction. IR sensor mounted on to the stick is used for detecting obstacles in the path of the user and a vibrational feedback is provided which is decided by microcontroller. The same circuit is mounted on a cap for detecting overhanging obstacles. ....etc

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hai sir..,
I m v.vanitha studing b.tech 3rd year . I want to know about the obstacle avoidance and manhole detection for the blind people by using with and without sensors and also the block diagram regarding this topic.

Thanking you,

yours faithfully,
v.vanitha
please say me about sensors used in manhole detection for blind people ....etc

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To get full information or details of speaking microcontroller for deaf and dumb please have a look on the pages

http://seminarsprojects.net/Thread-speaking-microcontroller-for-deaf-and-dumb?pid=60049#pid60049

http://seminarsprojects.net/Thread-speaking-microcontroller-for-deaf-and-dumb

if you again feel trouble on speaking microcontroller for deaf and dumb please reply in that page and ask specific fields in speaking microcontroller for deaf and dumb ....etc

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circuit diagram of speaking microcontroller deaf and dumb

INTRODUCTION

In today s world, there is a continuous need for automatic appliances with the increase in standard of living; there is a sense of urgency for developing circuits that would ease the complexity of life. This project is designed and developed to help the deaf and dumb people in their needs. Speaking microcontroller make the aware about the needs of disabled. The person should the corresponding control buttons. When the control buttons are pressed the voice IC will give ou ....etc

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Blind stick is an innovative stick designed for visually disabled people for improved navigation. We here propose an advanced blind stick that allows visually challenged people to navigate with ease using advanced technology. The blind stick is integrated with ultrasonic sensor along with light and water sensing. Our proposed project first uses ultrasonic sensors to detect obstacles ahead using ultrasonic waves. On sensing obstacles the sensor passes this data to the microcontroller. The microcontroller then processes this data and calculates i ....etc

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for More Info About MICROCONTROLLER BASED WALKING AID FOR BLIND DEAF ppt

http://seminarsprojects.net/Thread-microcontroller-based-walking-aid-for-blind-deaf?pid=20983 ....etc

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Abstract
Blind people need to become as independent as
possible in their daily life in order to guarantee a fully social
inclusion. Mobility means the possibility of freely moving,
without support of any accompanying person, at home, in public
and private buildings, and in open spaces, as the streets of the
town. Mobile and wireless technologies, and in particular the
ones used to locate persons or objects, can be used to realize
navigation systems in an intelligent environment. Such systems
open new opportunities to improve the ....etc

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